Flight
SWA4203 2 Feb 2026
SWA4203, operated by Southwest Airlines, on 2 Feb 2026: Los Angeles International (KLAX) to Mc Carran International (KLAS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:47 PST |
| Last seen | 08:50 PST |
| Duration | 1h 03m |
| Aircraft | N8835Q |
| Max altitude | 23,000 ft |
| Distance tracked | 205 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:53 PST |
| Last seen | 15:14 CST |
| Duration | 3h 20m |
| Aircraft | N8835Q |
| Max altitude | 37,025 ft |
| Distance tracked | 1,313 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 3 (100%) |
| Average delay | +4 min |
| Worst delay | +6 min |
In the last 30 days SWA4203 departed on time (within 15 minutes) on 3 of 3 flights (100%), with an average departure delay of +4 min and a worst delay of +6 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.